This Wiseco Professional Series piston is forged from 2618 aluminum for Chevy LT1 engines. It has a 4.075 in. bore and a 1.105 in. compression height with a -15cc dish. Professional Series pistons are aimed at heavy to severe duty race builds.

Wiseco 60444LX1 Piston Features:

• Made for Chevy LT1 engines
• 4.075 in. bore diameter with a 1.105 in. compression height
• -15cc dish volume
• Forged from 2618 aluminum alloy
• ArmorGlide skirt coating for reduced friction, scuff resistance and quieter operation
• 0.927 in. 9310 Steel floating wrist pin included
• Piston rings included: 1.2 mm top, 1.2 mm second and 3 mm oil ring
• Fully machined crown with precision ring grooves and an anti-detonation groove
• Forced pin oiling feeds the wrist pin bore
• Sold individually